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公开(公告)号:CH383631A
公开(公告)日:1964-10-31
申请号:CH525360
申请日:1960-05-06
Applicant: BASF AG
Inventor: WITTMANN GEORG DR , HENGST KONRAD DR , STUMPFI HANS DIPL ING
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公开(公告)号:AT217482B
公开(公告)日:1961-10-10
申请号:AT345960
申请日:1960-05-06
Applicant: BASF AG
Inventor: WITTMANN GEORG DR , HENGST KONRAD DR , STUMPFI HANS
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公开(公告)号:CH424734A
公开(公告)日:1966-11-30
申请号:CH481063
申请日:1963-04-17
Applicant: BASF AG
Inventor: KUNZER WERNER DR , HENGST KONRAD DR , DIEBEL HANS DR , LEUTERT FRITZ DR
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公开(公告)号:DE934195C
公开(公告)日:1955-10-13
申请号:DEB0025447
申请日:1953-05-03
Applicant: BASF AG
Inventor: HENGSTENBERG JOSEF DR , ERNST ALBERT DR , HENGST KONRAD DR , SIEBERT WOLFGANG DR
IPC: G01F1/704 , G01N21/3504
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